[INFO] fetching crate slice-diff-patch 1.3.0...
[INFO] testing slice-diff-patch-1.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate slice-diff-patch 1.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate slice-diff-patch 1.3.0
[INFO] finished tweaking crates.io crate slice-diff-patch 1.3.0
[INFO] tweaked toml for crates.io crate slice-diff-patch 1.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slice-diff-patch 1.3.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slice-diff-patch 1.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7d4249454b02485df2565f9951ebaefdb7d5c8f35a46030457bb1c49c8eac9c
[INFO] running `Command { std: "docker" "start" "-a" "a7d4249454b02485df2565f9951ebaefdb7d5c8f35a46030457bb1c49c8eac9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7d4249454b02485df2565f9951ebaefdb7d5c8f35a46030457bb1c49c8eac9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7d4249454b02485df2565f9951ebaefdb7d5c8f35a46030457bb1c49c8eac9c", kill_on_drop: false }`
[INFO] [stdout] a7d4249454b02485df2565f9951ebaefdb7d5c8f35a46030457bb1c49c8eac9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ac03e0bdf5a836b6d022934e12e04c1db9c366dca5c3a773fded80a9f8d39bb
[INFO] running `Command { std: "docker" "start" "-a" "7ac03e0bdf5a836b6d022934e12e04c1db9c366dca5c3a773fded80a9f8d39bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wu-diff v0.1.2
[INFO] [stderr]    Compiling lcs-diff v0.1.1
[INFO] [stderr]    Compiling slice-diff-patch v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "7ac03e0bdf5a836b6d022934e12e04c1db9c366dca5c3a773fded80a9f8d39bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac03e0bdf5a836b6d022934e12e04c1db9c366dca5c3a773fded80a9f8d39bb", kill_on_drop: false }`
[INFO] [stdout] 7ac03e0bdf5a836b6d022934e12e04c1db9c366dca5c3a773fded80a9f8d39bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f7cefa2154e7e6776c5af20275bc1e6a716cc7a80dc819eb53fca4f79156b37
[INFO] running `Command { std: "docker" "start" "-a" "6f7cefa2154e7e6776c5af20275bc1e6a716cc7a80dc819eb53fca4f79156b37", kill_on_drop: false }`
[INFO] [stderr]    Compiling slice-diff-patch v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "6f7cefa2154e7e6776c5af20275bc1e6a716cc7a80dc819eb53fca4f79156b37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f7cefa2154e7e6776c5af20275bc1e6a716cc7a80dc819eb53fca4f79156b37", kill_on_drop: false }`
[INFO] [stdout] 6f7cefa2154e7e6776c5af20275bc1e6a716cc7a80dc819eb53fca4f79156b37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02adcbce0abf1489d34b95700cf268163080c185e2c409d3d698d09f24ab03f2
[INFO] running `Command { std: "docker" "start" "-a" "02adcbce0abf1489d34b95700cf268163080c185e2c409d3d698d09f24ab03f2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slice_diff_patch-8a5041692fa9e694)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::diff_int ... ok
[INFO] [stdout] test tests::lcs_int ... ok
[INFO] [stdout] test tests::lcs_update ... ok
[INFO] [stdout] test tests::lcs_str ... ok
[INFO] [stdout] test tests::diff_update ... ok
[INFO] [stdout] test tests::wu_int ... ok
[INFO] [stdout] test tests::wu_str ... ok
[INFO] [stdout] test tests::wu_update ... ok
[INFO] [stdout] test tests::diff_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slice_diff_patch
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02adcbce0abf1489d34b95700cf268163080c185e2c409d3d698d09f24ab03f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02adcbce0abf1489d34b95700cf268163080c185e2c409d3d698d09f24ab03f2", kill_on_drop: false }`
[INFO] [stdout] 02adcbce0abf1489d34b95700cf268163080c185e2c409d3d698d09f24ab03f2